Having a lot of fun playing with my camera and various light sources at the moment.
Managed to get my hands on a torch and been attempting to try and actually 'draw' something with the light. I'll put up my attempts later.
Am now kinda wishing I had a single globe LED torch though; so that I have a nice clean bluish-white light. Instead of what I get with my LED dot light, which still works great but you get an effect like you do in Photoshop or whatever when you change the number of steps (on a paintbrush) to a larger number.